Created on 09/24/2015

 2015 Sun Hydraulics Corporation See www.sunhydraulics.com for detailed product information 1 of 2

MODEL

DCDD

4-way, 2-position, pilot-to-shift, detented, directional valve

SERIES 2 / CAPACITY: 80 - 120 L/min. / CAVITY: T-62A

X-Control, C-Spool

X-Control, H-Spool

X-Control, X-Spool

Two-position, detented, 4-way directional cartridges are 6-port directional valves that can be configured with up to 3

different spool options. The supply port is port 3 and all ports will accept 5000 psi (350 bar). Capacity for these pilot-

to-shift valves is dependent on the spool type specified.

TECHNICAL DATA

Minimum Pilot Pressure Required to Shift Valve 10,5 bar

Maximum Operating Pressure 350 bar

Maximum Valve Leakage at 110 SUS (24 cSt) 30 cc/min.@70 bar

Pilot Volume Displacement 2,0 cc

Seal kit - Cartridge Buna: 990-062-007

Seal kit - Cartridge Polyurethane: 990-062-002

Seal kit - Cartridge Viton: 990-062-006

(X)CONTROL

X Standard Pilot

(C)SPOOL CONFIGURATION

C Blocked Crossover

H Open Crossover

X P to B and A to T Crossover

(N)SEAL MATERIAL

N Buna-N

V Viton

MATERIAL/COATING

Standard Material/Coating

/AP Stainless Steel, Passivated

snhy.com/DCDD

TECHNICAL FEATURES

All ports will accept 5000 psi (350 bar), including the x and y pilot ports (port 5 and port 6).

Leakage listed in technical data is for each path.

The pilot ports, 5 and 6, are positively sealed from the work ports.

Hardened spool and sleeve provide consistent and low spool leakage rates and excellent wear characteristics.

Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge

machining variations.

PERFORMANCE CURVES

Model Code Example: DCDDXCNCONFIGURATION OPTIONS